linux-kernel - [PATCH 07/53] drm/amd/display/dc/bios/command_table: Remove unused variable and associated comment

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Date:   Wed,  3 Mar 2021 13:42:33 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org,
        Harry Wentland <harry.wentland@....com>,
        Leo Li <sunpeng.li@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>, amd-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH 07/53] drm/amd/display/dc/bios/command_table: Remove unused variable and associated comment

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c: In function ‘adjust_display_pll_v2’:
 drivers/gpu/drm/amd/amdgpu/../display/dc/bios/command_table.c:1462:11: warning: unused variable ‘pixel_clock_10KHz_in’ [-Wunused-variable]

Cc: Harry Wentland <harry.wentland@....com>
Cc: Leo Li <sunpeng.li@....com>
Cc: Alex Deucher <alexander.deucher@....com>
Cc: "Christian König" <christian.koenig@....com>
Cc: David Airlie <airlied@...ux.ie>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: Lee Jones <lee.jones@...aro.org>
Cc: amd-gfx@...ts.freedesktop.org
Cc: dri-devel@...ts.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/gpu/drm/amd/display/dc/bios/command_table.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table.c b/drivers/gpu/drm/amd/display/dc/bios/command_table.c
index 9d3bc3a073821..e879ceb0c49ed 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table.c
@@ -1518,10 +1518,6 @@ static enum bp_result adjust_display_pll_v2(
 {
 	enum bp_result result = BP_RESULT_FAILURE;
 
-	/* We need to convert from KHz units into 10KHz units and then convert
-	 * output pixel clock back 10KHz-->KHz */
-	uint32_t pixel_clock_10KHz_in = bp_params->pixel_clock / 10;
-
 	bp->cmd_helper->encoder_id_to_atom(
 		dal_graphics_object_id_get_encoder_id(bp_params->encoder_object_id));
 	bp->cmd_helper->encoder_mode_bp_to_atom(bp_params->signal_type, false);
-- 
2.27.0